If you want to get meaningful backtraces see Īdd extra documentation (API, Javadoc, etc). VirtualBox host requires following kernel configuration options:Īdd support for media-libs/alsa-lib (Advanced Linux Sound Architecture)Įnable extra debug codepaths, like asserts and extra output. These drivers provide smoother operation with the Host operating system compared to the standard drivers installed by the Guest operating system. Possible alternative operating systems include Microsoft Windows, Solaris, BSD, Debian, Ubuntu, etc.ĭrivers for the guest operating system. The operating system to be installed or currently installed inside the VirtualBox emulation environment. For Gentoo users the host operating system would be Gentoo Linux Most likely the physical hardware present in the room. 5.9 Kernel Panic when suspending the HOST while Virtualbox is running.5.8 Nonexistent host networking interface, named 'vboxnet0'.5.4 Host key failing to operate in the virtual machine.5.3 virtualbox-modules permission denied errors.

3.2 Enable port forwarding to guest machines.2.6 VirtualBox shared folders in a Gentoo guest.

Virtualbox host key full screen